Irwin 31 piece Drill Drive and SPEEDBOR Bit Set
All IRWIN fastener drive bits are manufactured from industrial grade tool steel and tested to meet the highest standards for hardness and torque.
Featuring SPEEDBOR spade bits with patented blue-grooveâ„¢ point
Cutting edge for faster chip removal
Soft case with snap lock closure
Durable hinge for rigorous jobsite conditions